| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $162.87 | 8.632% | $176.9289 | $176.93 | $176.95 | $176.90 |
| Purchase #2 | $49.97 | 6.842% | $53.3889 | $53.39 | $53.40 | $53.40 |
| Purchase #3 | $245.75 | 10.383% | $271.2662 | $271.27 | $271.25 | $271.30 |
| Purchase #4 | $153.98 | 10.786% | $170.5883 | $170.59 | $170.60 | $170.60 |
| Purchase #5 | $131.51 | 5.866% | $139.2244 | $139.22 | $139.20 | $139.20 |
| Purchase #6 | $225.97 | 10.271% | $249.1794 | $249.18 | $249.20 | $249.20 |
| Purchase #7 | $24.25 | 9.196% | $26.48 | $26.48 | $26.50 | $26.50 |
| 7 purchase totals = | $994.30 | $1,087.0561 | $1,087.06 | $1,087.10 | $1,087.10 | |